KSUSA4-40J45 is a stainless steel spur gear with module 4, 45 teeth, and a 14 x 3.8 mm keyway, made from SUS303 with JIS Grade N8 precision. It has a pitch diameter of 9.29 mm, an outside diameter of 208 mm, a face width of 40 mm, and a total length of 573 mm with an allowable torque of 9.29 N·m (0.949 kgf·m) and backlash of 0.24~0.52 mm. The gear uses a standard full-depth tooth profile with a 20° pressure angle and is manufactured to JIS B1301 keyway standards. The part is part of the J Series, which requires a lead time of up to five working days for order fulfillment.
Module 4, 40 Tooth Stainless Steel Hubless Spur Gear with 45mm Finished Bore
Inch Gears: AGMA 12, 10, 9, and 8
Available Pitches: 120 thru 16
Pressure Angles: 20° and 14.5°
Metric Gears: ISO 5 thru 9
Available Modules: 0.3 thru 3
Pressure Angles: 20° and 14.5°
For custom components or modifications
to a standard part, call us or submit an RFQ.
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Elements of Metric Gear Technology
How to Achieve Optimum Performance in a Miniature Gear Train
You May Also Need:
Shafts
Bearings
Couplings
Our metal spur gears are available in a variety of materials, including:
With a variety of fastening styles, including:
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KSUSA4-40J45 | KSUSA4-40J45 |
| Product Name | Metal Spur Gears (metric) | Module 4, 40 Tooth Stainless Steel Hubless Spur Gear with 45mm Finished Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 40 | 40 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Stainless |
